import { IrExpression } from "@tsonic/frontend";
import { EmitterContext } from "../../types.js";
import type { CSharpExpressionAst } from "../../core/format/backend-ast/types.js";
export declare const emitRuntimeUnionArrayIsArrayCall: (expr: Extract<IrExpression, {
    kind: "call";
}>, context: EmitterContext) => [CSharpExpressionAst, EmitterContext] | undefined;
//# sourceMappingURL=call-runtime-union-guards.d.ts.map